GB0504897D0 - Radiotherapeutic apparatus - Google Patents

Radiotherapeutic apparatus

Info

Publication number
GB0504897D0
GB0504897D0 GBGB0504897.0A GB0504897A GB0504897D0 GB 0504897 D0 GB0504897 D0 GB 0504897D0 GB 0504897 A GB0504897 A GB 0504897A GB 0504897 D0 GB0504897 D0 GB 0504897D0
Authority
GB
United Kingdom
Prior art keywords
radiotherapeutic apparatus
radiotherapeutic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GBGB0504897.0A
Other versions
GB2424163A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Elekta AB
Original Assignee
Elekta AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Elekta AB filed Critical Elekta AB
Priority to GB0504897A priority Critical patent/GB2424163A/en
Publication of GB0504897D0 publication Critical patent/GB0504897D0/en
Priority to JP2008500253A priority patent/JP2008532604A/en
Priority to CA2601206A priority patent/CA2601206C/en
Priority to CN2006800076080A priority patent/CN101137411B/en
Priority to EP06709949.9A priority patent/EP1858589B1/en
Priority to PCT/GB2006/000725 priority patent/WO2006095137A1/en
Priority to US11/886,031 priority patent/US8059782B2/en
Publication of GB2424163A publication Critical patent/GB2424163A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/01—Devices for producing movement of radiation source during therapy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1042—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy with spatial modulation of the radiation beam within the treatment head
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1042—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy with spatial modulation of the radiation beam within the treatment head
    • A61N5/1045—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy with spatial modulation of the radiation beam within the treatment head using a multi-leaf collimator, e.g. for intensity modulated radiation therapy or IMRT
    • A61N5/1047—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy with spatial modulation of the radiation beam within the treatment head using a multi-leaf collimator, e.g. for intensity modulated radiation therapy or IMRT with movement of the radiation head during application of radiation, e.g. for intensity modulated arc therapy or IMAT
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • G21K1/02—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators
    • G21K1/04—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using variable diaphragms, shutters, choppers

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiation-Therapy Devices (AREA)
GB0504897A 2005-03-10 2005-03-10 Radiotherapeutic apparatus utilising helical motion of the source relative to the patient Withdrawn GB2424163A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB0504897A GB2424163A (en) 2005-03-10 2005-03-10 Radiotherapeutic apparatus utilising helical motion of the source relative to the patient
JP2008500253A JP2008532604A (en) 2005-03-10 2006-03-01 Radiation therapy equipment
CA2601206A CA2601206C (en) 2005-03-10 2006-03-01 Radiotherapeutic apparatus
CN2006800076080A CN101137411B (en) 2005-03-10 2006-03-01 Radiation therapy device
EP06709949.9A EP1858589B1 (en) 2005-03-10 2006-03-01 Radiotherapeutic apparatus
PCT/GB2006/000725 WO2006095137A1 (en) 2005-03-10 2006-03-01 Radiotherapeutic apparatus
US11/886,031 US8059782B2 (en) 2005-03-10 2006-03-01 Radiotherapeutic apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0504897A GB2424163A (en) 2005-03-10 2005-03-10 Radiotherapeutic apparatus utilising helical motion of the source relative to the patient

Publications (2)

Publication Number Publication Date
GB0504897D0 true GB0504897D0 (en) 2005-04-13
GB2424163A GB2424163A (en) 2006-09-13

Family

ID=34452096

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0504897A Withdrawn GB2424163A (en) 2005-03-10 2005-03-10 Radiotherapeutic apparatus utilising helical motion of the source relative to the patient

Country Status (7)

Country Link
US (1) US8059782B2 (en)
EP (1) EP1858589B1 (en)
JP (1) JP2008532604A (en)
CN (1) CN101137411B (en)
CA (1) CA2601206C (en)
GB (1) GB2424163A (en)
WO (1) WO2006095137A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110124213A (en) * 2019-05-15 2019-08-16 上海联影医疗科技有限公司 A kind of multi-leaf optical grating and the radiotherapy unit with the multi-leaf optical grating

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8017915B2 (en) 2008-03-14 2011-09-13 Reflexion Medical, Inc. Method and apparatus for emission guided radiation therapy
US8536547B2 (en) * 2011-01-20 2013-09-17 Accuray Incorporated Ring gantry radiation treatment delivery system with dynamically controllable inward extension of treatment head
JP6210972B2 (en) 2011-03-31 2017-10-11 リフレクション メディカル， インコーポレイテッド System and method for use in radiation induced radiation therapy
EP2792388B1 (en) 2013-04-19 2017-09-20 Scientific RT GmbH Irradiation device
CN107924730B (en) 2015-06-10 2021-09-28 反射医疗公司 High bandwidth binary multileaf collimator design
CN109152928B (en) 2016-03-09 2021-05-28 反射医疗公司 Method and system for calculating a fluence map for radiation therapy
WO2018093849A1 (en) 2016-11-15 2018-05-24 Reflexion Medical, Inc. Methods for radiation delivery in emission-guided radiotherapy
CN110248604B (en) 2016-11-15 2023-07-21 反射医疗公司 Radiotherapy patient platform
EP3988017A1 (en) 2016-11-15 2022-04-27 RefleXion Medical, Inc. System for emission-guided high-energy photon delivery
WO2018183748A1 (en) 2017-03-30 2018-10-04 Reflexion Medical, Inc. Radiation therapy systems and methods with tumor tracking
CN111050849B (en) 2017-07-11 2022-04-08 反射医疗公司 Method for persistence management of PET detectors
CN117085263A (en) 2017-08-09 2023-11-21 反射医疗公司 System and method for fault detection in emission guided radiation therapy
US11369806B2 (en) 2017-11-14 2022-06-28 Reflexion Medical, Inc. Systems and methods for patient monitoring for radiotherapy

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2211710A (en) 1987-10-28 1989-07-05 Philips Nv Multileaf collimator
US5090037A (en) * 1990-11-19 1992-02-18 General Electric Company Helical scanning computed tomography with tracking x-ray source
US5317616A (en) * 1992-03-19 1994-05-31 Wisconsin Alumni Research Foundation Method and apparatus for radiation therapy
EP0810006B1 (en) * 1993-06-09 2000-08-30 Wisconsin Alumni Research Foundation Radiation therapy system
EP0673661B1 (en) * 1994-03-25 2003-03-12 Kabushiki Kaisha Toshiba Radiotherapy system
JPH07255718A (en) 1994-03-25 1995-10-09 Toshiba Medical Eng Co Ltd Radiation treatment planning device, radiation treatment device and radiation treatment method
GB9520564D0 (en) * 1995-10-07 1995-12-13 Philips Electronics Nv Apparatus for treating a patient
US5818902A (en) * 1996-03-01 1998-10-06 Elekta Ab Intensity modulated arc therapy with dynamic multi-leaf collimation
EP0864337A3 (en) * 1997-03-15 1999-03-10 Shenzhen OUR International Technology & Science Co., Ltd. Three-dimensional irradiation technique with charged particles of Bragg peak properties and its device
US6052430A (en) * 1997-09-25 2000-04-18 Siemens Medical Systems, Inc. Dynamic sub-space intensity modulation
NZ509667A (en) * 1998-08-06 2003-08-29 Wisconsin Alumni Res Found Delivery modification system for radiation therapy
US6335961B1 (en) * 1998-10-06 2002-01-01 Siemens Medical Systems, Inc. Integrated high definition intensity multileaf collimator system which provides improved conformal radiation therapy while minimizing leakage
EP1165182B1 (en) * 1999-04-02 2005-03-02 Wisconsin Alumni Research Foundation Megavoltage computed tomography during radiotherapy
SE9902163D0 (en) * 1999-06-09 1999-06-09 Scanditronix Medical Ab Stable rotable radiation gantry
US6463122B1 (en) * 2000-08-21 2002-10-08 Bio-Imaging Resource, Inc. Mammography of computer tomography for imaging and therapy
US6330300B1 (en) * 2000-08-23 2001-12-11 Siemens Medical Solutions Usa, Inc. High definition intensity modulating radiation therapy system and method
CN1133473C (en) * 2000-09-25 2004-01-07 王乔生 Cobalt-60 multi-lamination non-coplanar spiral lamination strength adjustable radiation therapy system
GB2372928B (en) 2001-02-27 2005-04-20 Elekta Ab Radiotherapeutic apparatus
EP2145650A1 (en) 2001-08-24 2010-01-20 Mitsubishi Heavy Industries, Ltd. Radiation treatment apparatus
US6473490B1 (en) * 2001-09-28 2002-10-29 Siemens Medical Solutions Usa, Inc. Intensity map reconstruction for radiation therapy with a modulating multi-leaf collimator
US6735277B2 (en) 2002-05-23 2004-05-11 Koninklijke Philips Electronics N.V. Inverse planning for intensity-modulated radiotherapy
CN1481756A (en) * 2002-08-14 2004-03-17 ��ʽ���綫֥ Concentrated irradiation type radiotherapy apparatus
WO2005018742A1 (en) * 2003-08-11 2005-03-03 Nomos Corporation Method and aparatus for optimization of collimator angles in intensity modulated radiation therapy treatment
US7295649B2 (en) * 2005-10-13 2007-11-13 Varian Medical Systems Technologies, Inc. Radiation therapy system and method of using the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110124213A (en) * 2019-05-15 2019-08-16 上海联影医疗科技有限公司 A kind of multi-leaf optical grating and the radiotherapy unit with the multi-leaf optical grating

Also Published As

Publication number Publication date
EP1858589B1 (en) 2015-10-21
CA2601206A1 (en) 2006-09-14
EP1858589A1 (en) 2007-11-28
US20080165928A1 (en) 2008-07-10
CN101137411A (en) 2008-03-05
CA2601206C (en) 2013-07-30
GB2424163A (en) 2006-09-13
CN101137411B (en) 2011-12-28
WO2006095137A1 (en) 2006-09-14
US8059782B2 (en) 2011-11-15
JP2008532604A (en) 2008-08-21

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)